Chemicals and Drugs

Iodine Isotopes

Stable iodine atoms that have the same atomic number as the element iodine, but differ in atomic weight. I-127 is the only naturally occurring stable iodine isotope.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Stable iodine atoms that have the same atomic number as the element iodine, but differ in atomic weight. I-127 is the only naturally occurring stable iodine isotope.

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Synonyms

1 entry terms
  • Isotopes, Iodine

MeSH Record

Aspects Covered

24 allowable subheadings

Indexed with the subheadings administration & dosage, adverse effects, agonists, analysis, antagonists & inhibitors, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, economics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, urine.

MeSH Record

History Note

/diagnostic use was IODINE ISOTOPES, DIAGNOSTIC 1963-76; /therapeutic use was IODINE ISOTOPES, THERAPEUTIC 1963-65

MeSH Hierarchy

Tree Numbers

  1. D01w.268w.380w.400w.500w
  2. D01w.496w.448w

AMA Style

References

  1. National Library of Medicine. Iodine Isotopes. Medical Subject Headings (MeSH). 2026. Unique ID D007456. http://id.nlm.nih.gov/mesh/2026/D007456
  2. Iodine Isotopes. In: Wikipedia. https://en.wikipedia.org/wiki/Isotopes_of_iodine
  3. Iodine Isotopes. In: Wikidata. https://www.wikidata.org/wiki/Q1208453